| $b | billion (thousand million) dollars |
| $m | million dollars |
| ABN | Australian Business Number |
| ABR | Australian Business Register |
| ABS | Australian Bureau of Statistics |
| ABSBR | Australian Bureau of Statistics Business Register |
| AHECC | Australian Harmonised Export Commodity Classification |
| ANZSIC | Australian and New Zealand Standard Industrial Classification |
| ATO | Australian Taxation Office |
| BPM6 | Balance of Payments and International Investment Position Manual, Sixth Edition |
| CCID | Customs Client Identifier |
| DIBP | Department of Immigration and Border Protection |
| GST | goods and services tax |
| n.i.e. | not included elsewhere |
| no. | number |
| SITS | Survey of International Trade in Services |
| SNA | System of National Accounts |
| TAU | type of activity unit |